Atlantis Betrayed (A Warriors of Poseidon Novel, Book 6) - Alyssa Day This book felt different from the series so far, but in a good way. I can't define it exactly, but different. I really enjoyed it, and quite liked Fiona! Christophe hasn't been a particularly favorite warrior, but enjoyed learning more about him and he pleasantly surprised me. The developments with the Fae are quite interesting...and I'm looking forward to the next developments in the series.